Can You Grow Brussels Sprouts in Canadian Zone 1?
Quick Answer:
❌ No — Brussels sprouts need 90-180 days which is too long for very short-season zones.
❌ No
Brussels Sprouts won't survive Canadian Zone 1 winters outdoors
Brussels sprouts need 90-180 days which is too long for very short-season zones.
🌱 What Does Grow in Canadian Zone 1?
These alternatives thrive in your conditions.
🗺️ Canadian Plant Hardiness Zones
Zone 1 is shown in
this colour
on the map below
Canadian Plant Hardiness Zone Map (2014) — Agriculture & Agri-Food Canada / Canadian Forest Service
Canadian zones run 0–9 (coldest to warmest) — a separate system from USDA zones. Browse all Canadian zones →
Technical climate details for Canadian Zone 1
- USDA Zone
- 1
- Last Frost
- mid-June
- First Frost
- mid-August
- Frost-Free Days
- 61
- Brussels Sprouts Zone Range
- 3a – 9a
- Days to Harvest
- 90–180 days
Frequently Asked Questions
Brussels sprouts need 90-180 days which is too long for very short-season zones.
Canadian Zone 1 is in USDA Hardiness Zone 1 with approximately 61 frost-free days per year.
Brussels Sprouts grows in USDA Zones 3a–9a.
Brussels Sprouts is a challenging crop best suited to experienced growers.